Build failure: pkgsCross.powernv.boost

[patryk4815]

Nixpkgs version

• Unstable (25.05)

Steps to reproduce

nix build github:nixos/nixpkgs/nixos-24.11#pkgsCross.powernv.boost

^ nixos-24.11 builds fine.

Building pkgsCross.powernv.boost works on nixos-24.11,
but fails on nixpkgs-unstable / nixos-unstable.

Build matrix:

• ✅ github:nixos/nixpkgs/nixos-unstable#pkgsCross.powernv.boost181
• ✅ github:nixos/nixpkgs/nixos-unstable#pkgsCross.powernv.boost182
• ✅ github:nixos/nixpkgs/nixos-unstable#pkgsCross.powernv.boost183
• ❌ github:nixos/nixpkgs/nixos-unstable#pkgsCross.powernv.boost186
• ❌ github:nixos/nixpkgs/nixos-unstable#pkgsCross.powernv.boost187
• ❌ github:nixos/nixpkgs/nixos-unstable#pkgsCross.powernv.boost

This is likely caused by the GCC 13 → GCC 14 update?, similar to the issues discussed in:

• pkgsCross.loongarch64-linux.stdenv broken #380901
• pkgsCross.loongarch64-linux.libgcc: update for gcc-14 #381016
• gcc: gcc13 -> gcc14 (again) #356812

I don't know how to fix that regression :(

Error:

In file included from ./boost/charconv/detail/ryu/ryu_generic_128.hpp:13,
                 from libs/charconv/build/../src/float128_impl.hpp:9,
                 from libs/charconv/build/../src/from_chars.cpp:14:
./boost/charconv/to_chars.hpp:101:37: error: default argument given for parameter 4 of 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format)' [-fpermissive]
  101 | BOOST_CHARCONV_DECL to_chars_result to_chars(char* first, char* last, __float128 value,
      |                                     ^~~~~~~~

Can Hydra reproduce this build failure?

Please select the Hydra Status.

Link to Hydra build job

No response

Relevant log output

Click to expand logs

nix build github:nixos/nixpkgs/nixos-unstable#pkgsCross.powernv.boost

[..]
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_chrono-1.86.0/boost_chrono-config.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_chrono-1.86.0/boost_chrono-config-version.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_chrono-1.86.0/libboost_chrono-variant-shared.cmake
common.copy /build/boost_1_86_0/stage/lib/libboost_container.so.1.86.0
ln-UNIX /build/boost_1_86_0/stage/lib/libboost_container.so
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_container-1.86.0/boost_container-config.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_container-1.86.0/boost_container-config-version.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_container-1.86.0/libboost_container-variant-shared.cmake
common.copy /build/boost_1_86_0/stage/lib/libboost_context.so.1.86.0
ln-UNIX /build/boost_1_86_0/stage/lib/libboost_context.so
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_context-1.86.0/boost_context-config.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_context-1.86.0/boost_context-config-version.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_context-1.86.0/libboost_context-variant-shared.cmake
gcc.compile.c++ bin.v2/libs/test/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/unit_test_parameters.o
gcc.link.dll bin.v2/libs/test/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/libboost_unit_test_framework.so.1.86.0
common.copy /build/boost_1_86_0/stage/lib/libboost_unit_test_framework.so.1.86.0
ln-UNIX /build/boost_1_86_0/stage/lib/libboost_unit_test_framework.so
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_unit_test_framework-1.86.0/boost_unit_test_framework-config.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_unit_test_framework-1.86.0/boost_unit_test_framework-config-version.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_unit_test_framework-1.86.0/libboost_unit_test_framework-variant-shared.cmake
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/wave_config_constant.o
common.copy /build/boost_1_86_0/stage/lib/libboost_date_time.so.1.86.0
ln-UNIX /build/boost_1_86_0/stage/lib/libboost_date_time.so
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_date_time-1.86.0/boost_date_time-config.cmake
...on 1100th target...
gcc.compile.c++ bin.v2/libs/coroutine/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/detail/coroutine_context.o
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/token_ids.o
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_date_time-1.86.0/boost_date_time-config-version.cmake
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/cpplexer/re2clex/aq.o
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/cpplexer/re2clex/cpp_re.o
gcc.compile.c++ bin.v2/libs/coroutine/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/posix/stack_traits.o
gcc.compile.c++ bin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/from_chars.o
In file included from ./boost/charconv/detail/ryu/ryu_generic_128.hpp:13,
                 from libs/charconv/build/../src/float128_impl.hpp:9,
                 from libs/charconv/build/../src/from_chars.cpp:14:
./boost/charconv/to_chars.hpp:101:37: error: default argument given for parameter 4 of 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format)' [-fpermissive]
  101 | BOOST_CHARCONV_DECL to_chars_result to_chars(char* first, char* last, __float128 value,
      |                                     ^~~~~~~~
./boost/charconv/to_chars.hpp:86:37: note: previous specification in 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format)' here
   86 | BOOST_CHARCONV_DECL to_chars_result to_chars(char* first, char* last, long double value,
      |                                     ^~~~~~~~
In file included from libs/charconv/build/../src/from_chars.cpp:17:
./boost/charconv/from_chars.hpp:148:39: error: default argument given for parameter 4 of 'boost::charconv::from_chars_result boost::charconv::from_chars_erange(const char*, const char*, long double&, chars_format)' [-fpermissive]
  148 | BOOST_CHARCONV_DECL from_chars_result from_chars_erange(const char* first, const char* last, __float128& value, chars_format fmt = chars_format::general) noexcept;
      |                                       ^~~~~~~~~~~~~~~~~
./boost/charconv/from_chars.hpp:144:39: note: previous specification in 'boost::charconv::from_chars_result boost::charconv::from_chars_erange(const char*, const char*, long double&, chars_format)' here
  144 | BOOST_CHARCONV_DECL from_chars_result from_chars_erange(const char* first, const char* last, long double& value, chars_format fmt = chars_format::general) noexcept;
      |                                       ^~~~~~~~~~~~~~~~~
./boost/charconv/from_chars.hpp:176:39: error: default argument given for parameter 3 of 'boost::charconv::from_chars_result boost::charconv::from_chars_erange(boost::core::string_view, long double&, chars_format)' [-fpermissive]
  176 | BOOST_CHARCONV_DECL from_chars_result from_chars_erange(boost::core::string_view sv, __float128& value, chars_format fmt = chars_format::general) noexcept;
      |                                       ^~~~~~~~~~~~~~~~~
./boost/charconv/from_chars.hpp:172:39: note: previous specification in 'boost::charconv::from_chars_result boost::charconv::from_chars_erange(boost::core::string_view, long double&, chars_format)' here
  172 | BOOST_CHARCONV_DECL from_chars_result from_chars_erange(boost::core::string_view sv, long double& value, chars_format fmt = chars_format::general) noexcept;
      |                                       ^~~~~~~~~~~~~~~~~
./boost/charconv/from_chars.hpp:208:39: error: default argument given for parameter 4 of 'boost::charconv::from_chars_result boost::charconv::from_chars(const char*, const char*, long double&, chars_format)' [-fpermissive]
  208 | BOOST_CHARCONV_DECL from_chars_result from_chars(const char* first, const char* last, __float128& value, chars_format fmt = chars_format::general) noexcept;
      |                                       ^~~~~~~~~~
./boost/charconv/from_chars.hpp:204:39: note: previous specification in 'boost::charconv::from_chars_result boost::charconv::from_chars(const char*, const char*, long double&, chars_format)' here
  204 | BOOST_CHARCONV_DECL from_chars_result from_chars(const char* first, const char* last, long double& value, chars_format fmt = chars_format::general) noexcept;
      |                                       ^~~~~~~~~~
./boost/charconv/from_chars.hpp:234:39: error: default argument given for parameter 3 of 'boost::charconv::from_chars_result boost::charconv::from_chars(boost::core::string_view, long double&, chars_format)' [-fpermissive]
  234 | BOOST_CHARCONV_DECL from_chars_result from_chars(boost::core::string_view sv, __float128& value, chars_format fmt = chars_format::general) noexcept;
      |                                       ^~~~~~~~~~
./boost/charconv/from_chars.hpp:230:39: note: previous specification in 'boost::charconv::from_chars_result boost::charconv::from_chars(boost::core::string_view, long double&, chars_format)' here
  230 | BOOST_CHARCONV_DECL from_chars_result from_chars(boost::core::string_view sv, long double& value, chars_format fmt = chars_format::general) noexcept;
      |                                       ^~~~~~~~~~
libs/charconv/build/../src/from_chars.cpp:234:36: error: redefinition of 'boost::charconv::from_chars_result boost::charconv::from_chars_erange(const char*, const char*, long double&, chars_format)'
  234 | boost::charconv::from_chars_result boost::charconv::from_chars_erange(const char* first, const char* last, long double& value, boost::charconv::chars_format fmt) noexcept
      |                                    ^~~~~
libs/charconv/build/../src/from_chars.cpp:54:36: note: 'boost::charconv::from_chars_result boost::charconv::from_chars_erange(const char*, const char*, long double&, chars_format)' previously defined here
   54 | boost::charconv::from_chars_result boost::charconv::from_chars_erange(const char* first, const char* last, __float128& value, boost::charconv::chars_format fmt) noexcept
      |                                    ^~~~~
libs/charconv/build/../src/from_chars.cpp:334:36: error: redefinition of 'boost::charconv::from_chars_result boost::charconv::from_chars_erange(boost::core::string_view, long double&, chars_format)'
  334 | boost::charconv::from_chars_result boost::charconv::from_chars_erange(boost::core::string_view sv, __float128& value, boost::charconv::chars_format fmt) noexcept
      |                                    ^~~~~
libs/charconv/build/../src/from_chars.cpp:327:36: note: 'boost::charconv::from_chars_result boost::charconv::from_chars_erange(boost::core::string_view, long double&, chars_format)' previously defined here
  327 | boost::charconv::from_chars_result boost::charconv::from_chars_erange(boost::core::string_view sv, long double& value, boost::charconv::chars_format fmt) noexcept
      |                                    ^~~~~
libs/charconv/build/../src/from_chars.cpp:409:36: error: redefinition of 'boost::charconv::from_chars_result boost::charconv::from_chars(const char*, const char*, long double&, chars_format)'
  409 | boost::charconv::from_chars_result boost::charconv::from_chars(const char* first, const char* last, __float128& value, boost::charconv::chars_format fmt) noexcept
      |                                    ^~~~~
libs/charconv/build/../src/from_chars.cpp:402:36: note: 'boost::charconv::from_chars_result boost::charconv::from_chars(const char*, const char*, long double&, chars_format)' previously defined here
  402 | boost::charconv::from_chars_result boost::charconv::from_chars(const char* first, const char* last, long double& value, boost::charconv::chars_format fmt) noexcept
      |                                    ^~~~~
libs/charconv/build/../src/from_chars.cpp:468:36: error: redefinition of 'boost::charconv::from_chars_result boost::charconv::from_chars(boost::core::string_view, long double&, chars_format)'
  468 | boost::charconv::from_chars_result boost::charconv::from_chars(boost::core::string_view sv, __float128& value, boost::charconv::chars_format fmt) noexcept
      |                                    ^~~~~
libs/charconv/build/../src/from_chars.cpp:461:36: note: 'boost::charconv::from_chars_result boost::charconv::from_chars(boost::core::string_view, long double&, chars_format)' previously defined here
  461 | boost::charconv::from_chars_result boost::charconv::from_chars(boost::core::string_view sv, long double& value, boost::charconv::chars_format fmt) noexcept
      |                                    ^~~~~

    "powerpc64le-unknown-linux-gnu-c++"   -fvisibility-inlines-hidden -fPIC -m64 -pthread -O3 -finline-functions -Wno-inline -Wall -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1 -DBOOST_CHARCONV_DYN_LINK=1 -DBOOST_CHARCONV_HAS_QUADMATH -DBOOST_CHARCONV_SOURCE=1 -DBOOST_COBALT_USE_STD_PMR=1 -DBOOST_STACKTRACE_LIBCXX_RUNTIME_MAY_CAUSE_MEMORY_LEAK -DNDEBUG   -I"."  -c -o "bin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/from_chars.o" "libs/charconv/build/../src/from_chars.cpp"

...failed gcc.compile.c++ bin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/from_chars.o...
gcc.compile.c++ bin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/to_chars.o
In file included from ./boost/charconv/detail/ryu/ryu_generic_128.hpp:13,
                 from libs/charconv/build/../src/float128_impl.hpp:9,
                 from libs/charconv/build/../src/to_chars.cpp:7:
./boost/charconv/to_chars.hpp:101:37: error: default argument given for parameter 4 of 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format)' [-fpermissive]
  101 | BOOST_CHARCONV_DECL to_chars_result to_chars(char* first, char* last, __float128 value,
      |                                     ^~~~~~~~
./boost/charconv/to_chars.hpp:86:37: note: previous specification in 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format)' here
   86 | BOOST_CHARCONV_DECL to_chars_result to_chars(char* first, char* last, long double value,
      |                                     ^~~~~~~~
In file included from libs/charconv/build/../src/to_chars.cpp:8:
libs/charconv/build/../src/to_chars_float_impl.hpp: In function 'boost::charconv::to_chars_result boost::charconv::detail::to_chars_hex(char*, char*, Real, int)':
libs/charconv/build/../src/to_chars_float_impl.hpp:277:140: error: 'ieee754_binary80' was not declared in this scope; did you mean 'ieee754_binary64'?
  277 |                     typename std::conditional<std::is_same<Real, __float128>::value || BOOST_CHARCONV_LDBL_BITS == 128, ieee754_binary128, ieee754_binary80>::type
      |                                                                                                                                            ^~~~~~~~~~~~~~~~
      |                                                                                                                                            ieee754_binary64
libs/charconv/build/../src/to_chars_float_impl.hpp:277:156: error: template argument 3 is invalid
  277 |                     typename std::conditional<std::is_same<Real, __float128>::value || BOOST_CHARCONV_LDBL_BITS == 128, ieee754_binary128, ieee754_binary80>::type
      |                                                                                                                                                            ^
libs/charconv/build/../src/to_chars_float_impl.hpp:277:157: error: '<declaration error>' is not a template [-fpermissive]
  277 |                     typename std::conditional<std::is_same<Real, __float128>::value || BOOST_CHARCONV_LDBL_BITS == 128, ieee754_binary128, ieee754_binary80>::type
      |                                                                                                                                                             ^~
libs/charconv/build/../src/to_chars_float_impl.hpp:285:13: error: template argument 3 is invalid
  285 |             >::type>::type
      |             ^
libs/charconv/build/../src/to_chars_float_impl.hpp:285:14: error: '<declaration error>' is not a template [-fpermissive]
  285 |             >::type>::type
      |              ^~
libs/charconv/build/../src/to_chars_float_impl.hpp:285:20: error: template argument 3 is invalid
  285 |             >::type>::type
      |                    ^
libs/charconv/build/../src/to_chars_float_impl.hpp:285:21: error: '<declaration error>' is not a template [-fpermissive]
  285 |             >::type>::type
      |                     ^~
libs/charconv/build/../src/to_chars_float_impl.hpp:302:67: error: 'type_layout' has not been declared
  302 |     const Unsigned_Integer denorm_mask = (Unsigned_Integer(1) << (type_layout::significand_bits)) - 1;
      |                                                                   ^~~~~~~~~~~
libs/charconv/build/../src/to_chars_float_impl.hpp:304:61: error: 'type_layout' has not been declared
  304 |     std::uint64_t exponent = extract_exp(value, uint_value, type_layout::significand_bits);
      |                                                             ^~~~~~~~~~~
libs/charconv/build/../src/to_chars_float_impl.hpp:365:33: error: 'type_layout' has not been declared
  365 |         unbiased_exponent = 1 + type_layout::exponent_bias;
      |                                 ^~~~~~~~~~~
libs/charconv/build/../src/to_chars_float_impl.hpp:370:40: error: 'type_layout' has not been declared
  370 |         unbiased_exponent = exponent + type_layout::exponent_bias;
      |                                        ^~~~~~~~~~~
libs/charconv/build/../src/to_chars_float_impl.hpp: At global scope:
libs/charconv/build/../src/to_chars_float_impl.hpp:845:17: error: redefinition of 'boost::charconv::to_chars_result boost::charconv::detail::to_chars_float_impl(char*, char*, Real, boost::charconv::chars_format, int) [with Real = long double]'
  845 | to_chars_result to_chars_float_impl(char* first, char* last, __float128 value, chars_format fmt, int precision) noexcept
      |                 ^~~~~~~~~~~~~~~~~~~
libs/charconv/build/../src/to_chars_float_impl.hpp:772:17: note: 'boost::charconv::to_chars_result boost::charconv::detail::to_chars_float_impl(char*, char*, Real, boost::charconv::chars_format, int) [with Real = long double]' previously declared here
  772 | to_chars_result to_chars_float_impl(char* first, char* last, long double value, chars_format fmt, int precision) noexcept
      |                 ^~~~~~~~~~~~~~~~~~~
libs/charconv/build/../src/to_chars.cpp:628:34: error: redefinition of 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format)'
  628 | boost::charconv::to_chars_result boost::charconv::to_chars(char* first, char* last, __float128 value, boost::charconv::chars_format fmt) noexcept
      |                                  ^~~~~
libs/charconv/build/../src/to_chars.cpp:607:34: note: 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format)' previously defined here
  607 | boost::charconv::to_chars_result boost::charconv::to_chars(char* first, char* last, long double value,
      |                                  ^~~~~
libs/charconv/build/../src/to_chars.cpp:633:34: error: redefinition of 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format, int)'
  633 | boost::charconv::to_chars_result boost::charconv::to_chars(char* first, char* last, __float128 value, boost::charconv::chars_format fmt, int precision) noexcept
      |                                  ^~~~~
libs/charconv/build/../src/to_chars.cpp:613:34: note: 'boost::charconv::to_chars_result boost::charconv::to_chars(char*, char*, long double, chars_format, int)' previously defined here
  613 | boost::charconv::to_chars_result boost::charconv::to_chars(char* first, char* last, long double value,
      |                                  ^~~~~

    "powerpc64le-unknown-linux-gnu-c++"   -fvisibility-inlines-hidden -fPIC -m64 -pthread -O3 -finline-functions -Wno-inline -Wall -fvisibility=hidden  -DBOOST_ALL_NO_LIB=1 -DBOOST_CHARCONV_DYN_LINK=1 -DBOOST_CHARCONV_HAS_QUADMATH -DBOOST_CHARCONV_SOURCE=1 -DBOOST_COBALT_USE_STD_PMR=1 -DBOOST_STACKTRACE_LIBCXX_RUNTIME_MAY_CAUSE_MEMORY_LEAK -DNDEBUG   -I"."  -c -o "bin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/to_chars.o" "libs/charconv/build/../src/to_chars.cpp"

...failed gcc.compile.c++ bin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/to_chars.o...
...skipped <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv.so.1.86.0 for lack of <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>from_chars.o...
...skipped <p/build/boost_1_86_0/stage/lib>libboost_charconv.so.1.86.0 for lack of <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv.so.1.86.0...
...skipped <p/build/boost_1_86_0/stage/lib>libboost_charconv.so for lack of <p/build/boost_1_86_0/stage/lib>libboost_charconv.so.1.86.0...
...skipped <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>stage/boost_charconv-config.cmake for lack of <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv.so.1.86.0...
...skipped <p/build/boost_1_86_0/stage/lib/cmake/boost_charconv-1.86.0>boost_charconv-config.cmake for lack of <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>stage/boost_charconv-config.cmake...
...skipped <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>stage/boost_charconv-config-version.cmake for lack of <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv.so.1.86.0...
...skipped <p/build/boost_1_86_0/stage/lib/cmake/boost_charconv-1.86.0>boost_charconv-config-version.cmake for lack of <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>stage/boost_charconv-config-version.cmake...
...skipped <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv-variant-shared.cmake for lack of <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv.so.1.86.0...
...skipped <p/build/boost_1_86_0/stage/lib/cmake/boost_charconv-1.86.0>libboost_charconv-variant-shared.cmake for lack of <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv-variant-shared.cmake...
gcc.compile.c++ bin.v2/libs/coroutine/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/exceptions.o
gcc.link.dll bin.v2/libs/coroutine/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/libboost_coroutine.so.1.86.0
common.copy /build/boost_1_86_0/stage/lib/libboost_coroutine.so.1.86.0
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_coroutine-1.86.0/boost_coroutine-config-version.cmake
ln-UNIX /build/boost_1_86_0/stage/lib/libboost_coroutine.so
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_coroutine-1.86.0/boost_coroutine-config.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_coroutine-1.86.0/libboost_coroutine-variant-shared.cmake
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/instantiate_cpp_literalgrs.o
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/instantiate_defined_grammar.o
gcc.compile.c++ bin.v2/libs/contract/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/contract.o
gcc.link.dll bin.v2/libs/contract/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/libboost_contract.so.1.86.0
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_contract-1.86.0/boost_contract-config-version.cmake
common.copy /build/boost_1_86_0/stage/lib/libboost_contract.so.1.86.0
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_contract-1.86.0/libboost_contract-variant-shared.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_contract-1.86.0/boost_contract-config.cmake
ln-UNIX /build/boost_1_86_0/stage/lib/libboost_contract.so
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/instantiate_predef_macros.o
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/instantiate_cpp_grammar.o
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/instantiate_has_include_grammar.o
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/instantiate_cpp_exprgrammar.o
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/instantiate_re2c_lexer.o
gcc.compile.c++ bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/instantiate_re2c_lexer_str.o
gcc.link.dll bin.v2/libs/wave/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/libboost_wave.so.1.86.0
common.copy /build/boost_1_86_0/stage/lib/libboost_wave.so.1.86.0
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_wave-1.86.0/boost_wave-config-version.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_wave-1.86.0/boost_wave-config.cmake
common.copy /build/boost_1_86_0/stage/lib/cmake/boost_wave-1.86.0/libboost_wave-variant-shared.cmake
ln-UNIX /build/boost_1_86_0/stage/lib/libboost_wave.so

...updated 1129 targets...

...skipped 9 targets...
   <p/build/boost_1_86_0/stage/lib/cmake/boost_charconv-1.86.0>boost_charconv-config-version.cmake
   <p/build/boost_1_86_0/stage/lib/cmake/boost_charconv-1.86.0>boost_charconv-config.cmake
   <p/build/boost_1_86_0/stage/lib/cmake/boost_charconv-1.86.0>libboost_charconv-variant-shared.cmake
   <p/build/boost_1_86_0/stage/lib>libboost_charconv.so
   <p/build/boost_1_86_0/stage/lib>libboost_charconv.so.1.86.0
   <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv-variant-shared.cmake
   <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>libboost_charconv.so.1.86.0
   <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>stage/boost_charconv-config-version.cmake
   <pbin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden>stage/boost_charconv-config.cmake

...failed updating 2 targets...
   gcc.compile.c++ bin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/from_chars.o
   gcc.compile.c++ bin.v2/libs/charconv/build/gcc-cross/release/power_64/threading-multi/visibility-hidden/to_chars.o

Additional context

No response

System metadata

• system: "x86_64-linux"
• host os: Linux 6.12.8, NixOS, 24.11 (Vicuna), 24.11.20250105.cbd8ec4
• multi-user?: yes
• sandbox: yes
• version: nix-env (Nix) 2.24.11
• nixpkgs: /nix/store/g3jyakqb3ipnr6gz5rw10fb17ckr2z00-source

Notify maintainers

@trofi do you want help 🤔?
@afh

---

Note for maintainers: Please tag this issue in your pull request description. (i.e. Resolves #ISSUE.)

I assert that this issue is relevant for Nixpkgs

• I assert that this is a bug and not a support request.
• I assert that this is not a duplicate of an existing issue.
• I assert that I have read the NixOS Code of Conduct and agree to abide by it.

Is this issue important to you?

Add a 👍 reaction to issues you find important.

[trofi]

Might be related to float128 / long double equivalence on powerpc64le as nixpkgs builds gcc as:

  "--with-long-double-128"
  "--with-long-double-format=ieee"

I suspect the newer boost did not define float128-based overloads until recently.

[trofi]

Bisect landed on 3aeb975 boost: 1.81 -> 1.86

[nwf]

It looks like upstream fixed this in 1.89? boostorg/charconv#278 / boostorg/charconv@3554bc1

[patryk4815]

yes fixed in
nix build github:nixos/nixpkgs/nixos-unstable#pkgsCross.powernv.boost189 -L

[nwf]

I think that means we should set all-packages.nix's boost to boost189 on PPC (and we can revert the workaround if&when mainline overtakes 1.89?)